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公开(公告)号:US2204715A
公开(公告)日:1940-06-18
申请号:US27337339
申请日:1939-05-13
Applicant: DITTO INC
Inventor: WIMMER GLEN E
IPC: B65H3/06
CPC classification number: B65H3/0669
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2.Intermittent sheet forwarding apparatus for duplicating machines 失效
Title translation: 用于复印机的间歇片材转送装置公开(公告)号:US2220264A
公开(公告)日:1940-11-05
申请号:US26647039
申请日:1939-04-07
Applicant: DITTO INC
Inventor: MORRISON ROBERT F , WIMMER GLEN E
IPC: B41L39/06
CPC classification number: B41L39/06
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公开(公告)号:US2260045A
公开(公告)日:1941-10-21
申请号:US27110839
申请日:1939-05-01
Applicant: DITTO INC
Inventor: MORRISON ROBERT F , WIMMER GLEN E
IPC: B65H1/04
CPC classification number: B65H1/04
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公开(公告)号:US2243283A
公开(公告)日:1941-05-27
申请号:US26647139
申请日:1939-04-07
Applicant: DITTO INC
Inventor: MORRISON ROBERT F , WIMMER GLEN E
IPC: B41L11/12
CPC classification number: B41L11/12 , Y10T74/19874
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